PROMETHEUS BLACKBOX EXPORTER EXAMPLE HOW TO
PROMETHEUS BLACKBOX EXPORTER EXAMPLE INSTALL
PROMETHEUS BLACKBOX EXPORTER EXAMPLE WINDOWS

Replacement: 127.0.0.1:9115 # The blackbox exporter's real hostname:port. Prerequisites: The OpsVerse agent is installed in the cluster and the corresponding values.yaml is available on your machine.

PROMETHEUS BLACKBOX EXPORTER EXAMPLE HOW TO

In this article, we will cover in detail how to achieve endpoint monitoring in Kubernetes using Blackbox Exporter and Prometheus. The blackbox exporter allows blackbox probing of endpoints over HTTP, HTTPS, DNS, TCP, ICMP and gRPC.

prometheus-blackbox-exporter OPTIONS.

However to configure a blackbox exporter I would have to add a scrape target like this (in the prometheus config file, when not using the kube-prometheus-stack): - job_name: 'blackbox' Dec 22nd, 2021 Monitoring endpoints is an important aspect of system observability for diagnosing performance and availability issues. prometheus-blackbox-exporter - Blackbox prober for Prometheus SYNOPSIS. It offers a range of configuration options which can be tweaked to suit any use case. This works so far, meaning the blackbox exporter shows up in my prometheus targets. Prometheus Blackbox Exporter is a popular plugin to test http endpoints. Then, Prometheus can query each of those modules for a set of specific targets.

I have added the following ServiceMonitor for my blackbox exporter: apiVersion: /v1 Inside the Blackbox Exporter config, you define modules. When I want to add a scrape target to my kube-prometheus-stack, I usually need to add a ServiceMonitor. In addition to it I installed the Prometheus Blackbox Exporter.

PROMETHEUS BLACKBOX EXPORTER EXAMPLE WINDOWS

I am taking Centos7 but you can choose any Linux or windows as per your choice.

PROMETHEUS BLACKBOX EXPORTER EXAMPLE INSTALL

aka: tests rule_files : - 'rules/*.yml' scrape_configs : # these are statically defined hosts, in this case we have two datacenters - job_name : 'ping_static_hosts' scrape_interval : 1m metrics_path : /probe params : module : # the module stanza in blackbox.yml static_configs : - targets : - labels : group : west - targets : - labels : group : east relabel_configs : # if the address is a fqdn just use hostname - source_labels : target_label : 'instance' regex : '(+).*' replacement : '$1' # point prometheus at blackbox_exporter's real hostname:port # use fqdn so links prometheus ui work - target_label : '_address_' replacement : ':9115' # these are dynamically found hosts, in this case we have two datacenters - job_name : 'ping_consul_hosts' scrape_interval : 1m metrics_path : /probe params : module : # the module stanza in blackbox.yml consul_sd_configs : - server : localhost:8500 datacenter : west - server : localhost:8500 datacenter : east relabel_configs : - source_labels : target_label : '_address_' separator : ' ' replacement : '$1' - source_labels : target_label : 'instance' - source_labels : target_label : 'group' # strip off the port if it's there (default from consul) - source_labels : target_label : '_param_target' regex : '(+)(.*)?' replacement : '$1' - target_label : '_address_' replacement : ''m using the kube-prometheus-stack. Monitoring endpoints is an important aspect of system observability for diagnosing performance and availability issues. Prometheus Blackbox ( exporter for URL monitoring ) alert manager ( for creating alerts ) Grafana ( for visualization ) Slack (for alerts and notifications ) We can go ahead and install all these tools on our chosen server. # tell prometheus where our alertmanager is running alerting : alertmanagers : - scheme : http static_configs : - targets : - '127.0.0.1:9093' # these are the alerting rules. Thanks to the many Prometheus exporters available, you can configure alerts for every part of your infrastructure, including probes endpoints over HTTP, HTTPS, DNS, TCP or ICMP protocols, returning detailed metrics about the request, including whether or not it was successful and how long it took to receive a response.

Prometheus blackbox exporter example